To provide you with only the top cybersecurity companies in the USA, our 12 veteran experts have extensively vetted each listing using our five main ranking criteria. We have also vetted over 800 of their client reviews to equip you with a well-researched, unbiased assessment of each provider’s capabilities.
Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.
Making The World A Better Place With The Help Of Software.
CodeBright is an award-winning software development company that developed a variety of software solutions that involve web development, mobile app development, integration with other systems (CRMs, ERPs), analysis of large masses of data from IoT/hardware devices, and usage of AI, ML, and Robotic Process...
Top Services:
- Software Development
- IT Services
- Web Development
- Mobile App Development
- AI Development
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- Location
- Alexandria, Virginia
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
Your Full Digital Development Experience.
Phoenix Afterglow is a premier multimedia company specializing in web development, app development, online marketing, and cybersecurity. They are dedicated to upholding the highest standards of performance, integrity, and ethics to ensure client satisfaction and achieve a lasting sense of fulfillment for all...
Top Services:
- Web Design
- Web Development
- SEO
- Mobile App Development
- eCommerce
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- Location
- Burlington, Massachusetts
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
One Hand to Hold for Seamless Technology Solutions
Tigunia is a certified Microsoft Dynamics 365 partner helping mid-size businesses across North America get more from their technology. We implement and support Business Central ERP, Dynamics CRM, Power Platform, analytics, and managed infrastructure all under one roof.Our model is simple. Senior-level...
Top Services:
- ERP Consulting
- Cloud Consulting
- CRM Consulting
- Managed Services
- IT Services
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- Location
- Edmond, Oklahoma
- Number of Employees
- Under 49
App, Software and Website Development - Simplified
We're a full-service web and mobile development company in Richmond, VA...
Top Services:
- Software Development
- Mobile App Development
- IT Services
- UI/UX Design
- Web Development
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- Location
- Richmond, Virginia
- Number of Employees
- Under 49
- Average Hourly Rate
- $135/hr
- Minimal Budget
- $25,000 - $50,000
We Build Revenue Engines
Our difference is simple: senior-strategist access, measurable outcomes, and purpose built into the business model. Every quarter, we donate a portion of profits to initiatives that support communities locally and around the world so your digital transformation also fuels real-world impact...
Top Services:
- AI Development
- Software Development
- Web Development
- Mobile App Development
- Web Design
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- Location
- Phoenix, Arizona
- Number of Employees
- Under 49
- Minimal Budget
- $25,000 - $50,000
We disrupt, problem-solve, and transform
We were a team of digital experts, enterprise architects, management consultants, and branding marketing experts, all aiming to deliver a positive impact on the private, public, and social sectors around the globe...
Top Services:
- Software Development
- Web Development
- Digital Marketing
- Business Consulting
- Web Design
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- Location
- New York City, New York
- Number of Employees
- Under 49
Clean infrastructure, better outreach, real results.
Sherman Digital Co. helps businesses fix email deliverability problems, build reliable sending infrastructure, and improve inbox placement. I work directly with clients on SPF, DKIM, DMARC, DNS, sender reputation, cold email infrastructure, Google Workspace, Microsoft 365, and outbound systems. The goal is...
Top Services:
- Email Marketing
- CRM Consulting
- IT Services
- Digital Strategy
- Digital Marketing
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- Location
- Winter Springs, Florida
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
Empowering Your Business with Modern IT Solutions.
WYRE is an IT managed services provider built for the modern world. We enable businesses like yours to thrive by eliminating IT concerns. Rather than offer traditional security solutions and clunky support, WYRE provides a full suite of best-of-breed security, monitoring, and management tools that ensure data...
Top Services:
- IT Services
- Location
- Chattanooga, Tennessee
- Number of Employees
- Under 49
Empowering Growth
Aress Software is a global IT services and software development company that delivers custom digital solutions for businesses worldwide. With over 25 years of experience, it specializes in software development, cloud computing, DevOps, AI & data engineering, cybersecurity, and 24/7 managed IT support...
Top Services:
- Software Development
- Cybersecurity
- IT Services
- CRM Consulting
- Cloud Consulting
- Show more
- Location
- Woburn, Massachusetts
- Number of Employees
- 500 - 999
- Average Hourly Rate
- $35/hr
- Minimal Budget
- $1,000 - $10,000
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Cybersecurity Companies FAQs
What services do top cybersecurity companies in the USA provide?
They offer a comprehensive range of services to protect a business from digital threats and attacks. According to IBM’s latest report, businesses are increasing their investments in these top 5 services:
- Threat intelligence and analysis (43%): Gathering data on cyberthreats, adversary behaviors, and emerging vulnerabilities to proactively defend systems
- Data security and protection tools (37%): Implementing firewalls, encryption, and data loss prevention (DLP) solutions to ensure the confidentiality and integrity of a company’s data
- Incident response and testing (35%): Developing and testing a strategy to monitor, identify, and manage threats to minimize business damage
- Security awareness training (33%): Educating employees on the latest security best practices and the company’s security protocols
- Offensive security testing (32%): Employing ethical hacking and penetration testing to simulate real attacks to uncover and address vulnerabilities
What is a typical project implementation timeline for this industry?
Typically, cybersecurity implementation can take a few months to over a year, depending on your current security stature, IT infrastructure, industry-specific regulations, and project scope and complexity.
Here's an approximate cybersecurity timeline:
| Stage | Tasks |
System audit and requirement analysis |
|
System Design |
|
| Policy development (1-2 months) |
|
| System development (4-6 months) |
|
| System Testing (3-4 months) |
|
| Implementation (1-3 months) |
|
How much do businesses allocate for cybersecurity?
Depending on service scope, business size, number of devices, IT infrastructure complexity, and compliance requirements, businesses allocate 5-20% of their IT budget to cybersecurity.
Here’s an approximate breakdown according to business size:
- Small businesses (less than 100 employees) allocate 5-10% of their IT budget for cybersecurity, as they typically cover fewer systems and users.
- Medium-sized companies (100-1,000 employees) invest 8-15% of their tech budget, as they may need more comprehensive endpoint and cloud security services.
- Large enterprises (1,000+ employees) dedicate 10-20% of their technological budget, often requiring 24/7 security operations, full compliance and support audits, and more complex security solutions.
How often should businesses audit their cybersecurity?
Approximately 23% of security breaches stem from IT failure, and 26% are caused by human error — both of which are preventable with regular security audits.
Here’s how often you should conduct cybersecurity audits according to best practices:
- Annual audits for comprehensive audits of your entire system, including your policies, frameworks, network, and recovery plan.
- Biannually and quarterly to achieve regulatory compliance (e.g., PCI DSS and HIPAA), protect highly sensitive data, and manage complex infrastructures. A common practice is to conduct monthly vulnerability assessments and quarterly penetration testing.
- Immediately after a reported incident or a change in your infrastructure (e.g., implementing a new enterprise resource planning system).
What US industries benefit from cybersecurity services?
While all industries benefit from working with top cybersecurity companies, research shows that certain sectors experience more threats than others. Here are the sectors with the most damaging breaches and the share of breaches exceeding $1 million:
- Healthcare: 47%
- Tech, Media, and Telecom: 43%
- Financial: 38%
- Energy, Utilities, and Resources: 37%
- Industrial and Auto: 33%
- Retail and Customer: 28%











